40958652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{487603}}^1$

素因数の和:487617

約数の個数: 24

約数和(自身を含む): 109223296

約数和(自身を除く): 68264644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 487603, 975206, 1462809, 1950412, 2925618, 3413221, 5851236, 6826442, 10239663, 13652884, 20479326, 40958652]

約数ペア:

[(1, 40958652), (2, 20479326), (3, 13652884), (4, 10239663), (6, 6826442), (7, 5851236), (12, 3413221), (14, 2925618), (21, 1950412), (28, 1462809), (42, 975206), (84, 487603)]